{"game_intel_data":{},"featured_reviews":[{"content":"This game was really fun to start, I even stuck through the slow progression. at level 35 you hit the pay gap though. no matter what you do, you cannot progress past this point without digging your wallet out. I've hit the wall in the arena, dungeons and regular gameplay. I'd say there needs to be balancing taking place, but I hit all 3 walls pretty much at the same time. I DON'T THINK ITS A COINCIDENCE. they want you to pay...","version":"1.8.4","date":"2026-04-27T00:00:00Z","rating":2,"app_id":"castle.heroes.tower.defense.kingdom.magic.battle.archer","username":"TI7AN","title":"","country":"US","tags":["monetization","pricing","feature_requests"],"review_id":"7cfbe095-aab1-425a-abd3-c428506455fe"},{"content":"game experience is lacking lately. a few days ago, certain ads would run for 30 secs, then get \"an error has occurred\" message after watching them, not giving credit. sometimes you'd have to watch 3-4 ads before you got credit. now, if you get a 5 sec ad, you lose the ability to watch further ads until you restart the app. extremely frustrating.","version":"1.8.4","date":"2026-05-09T00:00:00Z","rating":3,"app_id":"castle.heroes.tower.defense.kingdom.magic.battle.archer","username":"Jiminy Jillickers","title":"","country":"US","tags":["performance_and_bugs","advertisements"],"review_id":"185357be-0fd4-4902-8558-aaf812fb9097"},{"content":"It gets out of balance very fast. Its impossible to win at a certain point. Ive been buying the monthly pass, grinding non-stop, and I still cant progress. The heroes and weapons are too weak, even after many upgrades. I cant power up heroes in time during battle because Im constantly getting useless cards that are no help to me. And the more I grind, the more characters are unlocked, and the worse that problem gets. I liked the game, but I'm not going to pay hundreds of dollars to beat a level.","version":"1.8.4","date":"2026-04-11T00:00:00Z","rating":2,"app_id":"castle.heroes.tower.defense.kingdom.magic.battle.archer","username":"William Carino","title":"","country":"US","tags":["monetization","game_progression","pricing"],"review_id":"59bb8ba3-c8d0-4856-b51f-69d7fcfc054f"}],"related_apps":[{"app_id":"com.wildsky.wildcastle","app_view_url":"/android/us/funovus/app/wild-castle-tower-defense-td/com.wildsky.wildcastle/","country":"US","icon_url":"https://play-lh.googleusercontent.com/wL8Nfir9O9LehuGb76AQtV7AlKZgK-khe3UwccW0EzsWO0cSLZqNurmBfnQC5pSNBcOw=s150","name":"Wild Castle: Tower Defense 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on Any Network","custom_fields_filter_id":{"errors":["Invalid params values: [\"Active\"], name: \"Advertised on Any Network\""]}},"categories":[{"name":"Casual","id":"game_casual"},{"name":"Game","id":"game"}],"content_rating":"Everyone 10+","description":{"full_description":"BOOM CASTLE: Tower Defense TD is an electrifying roguelike idle tower defense TD survivor where your mission is to withstand endless waves and protect your castle from relentless hordes of evil invaders. Confront the ferocity of brutal orcs, undead skeletons, and demonic entities emerging from dark voids, each presenting unique challenges that test your strategic prowess. Don’t let these evil forces breach your defenses—crush them with tactical mastery!
Join Defence Forces with Mighty Heroes
Assemble a team of powerful heroes and embark on an epic journey through enchanted lands. Partner with allies like the resilient Dwarfs and noble Elves to repel evil forces and safeguard the realms. Upgrade mighty heroes and survive waves of enemies in this idle tower defense, ensuring your castle remains unbreachable against the darkest of threats.
Game Features
EXPLOSIVE TOWER DEFENSE ACTION
Prepare for heart-pounding excitement and deep strategic gameplay in Boom Castle! Each wave of enemies presents new tactical challenges, requiring you to adapt and optimize your defenses to maintain your stronghold’s integrity.
IDLE TD SURVIVAL
Experience the perfect blend of idle mechanics and tower defense strategy. Defend your castle against endless waves of enemies by strategically placing and upgrading towers, selecting and combining skills to unleash devastating magical attacks.
DIVERSE MAGIC HEROES
Recruit and command a diverse roster of mighty heroes. Choose from mages, paladins, druids, elemental wizards, and archers, each with unique magical abilities to bolster your defenses and provide strategic advantages on the battlefield.
EPIC ROGUELIKE SURVIVAL
Enhance your heroes with magical infusions and powerful new items. Upgrade them to endure longer in an endless roguelike td adventure, filled with epic battles and limitless strategic possibilities. Each playthrough offers new challenges and opportunities to refine your defense strategy.
ARMORY OF DEFENSIVE WEAPONS
Equip yourself with a vast arsenal of defensive weapons. Control your main weapon, unleash a variety of abilities, and deploy cannons to decimate your enemies in thrilling, action-packed battles. Each bang bang weapon type offers unique tactical benefits, allowing you to customize your defense to suit your playstyle.
STRATEGIC WIZARD’S TRAPS
Transform the battlefield to your advantage with unique traps. Place strategic traps to hinder and eliminate enemy hordes, increasing your survival odds against endless waves of invaders. Master the art of trap placement to create impenetrable defenses.
RPG UPGRADE SYSTEM
Progress and upgrade each hero’s skills. Enhance your towers, weapons, inventory, and castle defenses to withstand even the toughest enemy assaults. Invest in powerful upgrades to maximize your defensive capabilities and adapt to increasingly challenging waves.
ENGAGING CARD COLLECTIONS
Unlock and collect a wide array of unique heroes with powerful doodle magic skills. Improve their defensive abilities and expand your hero collection to build the ultimate defense team.
• Offline Game: Enjoy thrilling tower defense action anytime, anywhere, even without an internet connection.
• Wizard's Survival Defender: Experience endless survivor tower defense replayability with procedurally generated levels and evolving challenges.
• Strategic Variety: Utilize a combination of wizard's , heroes, and traps to create diverse and effective defense strategies.
• Visually Stunning: Immerse yourself in a vibrant fantasy world with detailed graphics and dynamic battle animations.
Are you ready for an offline, casual yet strategically deep tower-defense roguelike survival adventure? Upgrade mighty heroes and survive waves of enemies in this idle tower defense TD. Unleash the boom and become the legendary wild castle defender your kingdom guard needs!
Play BOOM CASTLE: Tower Defense TD now and embark on your epic survivor defense journey!","app_summary":"'Boom Castle', published by a Czech Republic-based company and offers in-app purchases within the range '$0.99 - $99.99 per item'. The app was last updated on 02 April 2026. Released in US on 27 June 2024 and globally on 27 June 2024. 'Boom Castle' belongs to the 'Casual' category maintaining a content rating of 'Everyone 10+'. In US, 'Boom Castle' ranked 86th on the 'Top Grossing' chart in the 'Casual' category. Last month's estimates were 40k downloads and $100k revenue. The app is available in Russia, Germany, and Ukraine and being advertised actively. Sign up / Sign in to learn more about the time spent, session durations, usage & engagement (DAU, WAU, MAU), retention, churn, marketshare, growth trends, and other market statistics.","short_description":"Upgrade mighty heroes and survive waves of enemies in this idle tower defense."},"has_in_app_purchases":true,"installs":"1M - 5M","language":"EN","support_url":"https://terahype.com/","top_countries":["RU","DE","UA"],"valid_countries":["AE","AO","AR","AT","AU","AZ","BD","BE","BF","BG","BH","BJ","BO","BR","BY","CA","CG","CH","CI","CL","CM","CN","CO","CR","CY","CZ","DE","DK","DO","DZ","EC","EE","EG","ES","FI","FR","GB","GE","GH","GR","GT","HK","HR","HU","ID","IE","IL","IN","IQ","IT","JO","JP","KE","KH","KR","KW","KZ","LA","LB","LK","LT","LU","LV","LY","MA","ML","MM","MO","MT","MX","MY","MZ","NG","NI","NL","NO","NZ","OM","PA","PE","PH","PK","PL","PT","PY","QA","RO","RS","RU","SA","SE","SG","SI","SK","SN","SV","TH","TN","TR","TW","TZ","UA","UG","US","UY","UZ","VE","YE","ZA","ZM","ZW"],"available_countries":["US","MG","IE","AO","CY","CR","LK","RS","LT","LB","BE","AT","BY","SK","PT","BM","PY","NO","LV","DK","OM","EE","GH","CZ","KE","BG","SV","MM","HR","BO","CN","HU","GR","GE","PH","CH","LY","QA","KH","BB","BH","NG","TN","NZ","MT","PA","KZ","AF","DO","HK","IL","SI","FI","KW","MZ","MO","UY","NI","LU","YE","GT","GB","KR","FR","RU","SG","UZ","ID","BR","AE","VN","PL","ES","IT","RO","DE","IN","JP","TH","TR","IQ","UA","NL","MY","AZ","VE","EC","PK","MA","ZA","PE","CA","EG","SA","TW","SE","DZ","AU","CO","MX","AR","CL","BD","BJ","BF","CM","CG","CI","JO","LA","ML","SN","TZ","UG","ZM","ZW"],"pre_order_countries":[],"website_url":"https://terahype.com/","app_id":"castle.heroes.tower.defense.kingdom.magic.battle.archer","app_view_url":"/android/us/terahype-ar-gps-fantasy-rpg-casual-games/app/boom-castle-tower-defense-td/castle.heroes.tower.defense.kingdom.magic.battle.archer/","country":"US","icon_url":"https://play-lh.googleusercontent.com/p9UWeGfPryY2ybkj0pYdN7PYk0B89xn4UDLa7SuuKaQw0Le6PwGBNbZ-I2HtLFUFJSQ=s150","name":"Boom Castle: Tower Defense TD","os":"android","price":{"currency":"USD","value":0,"string_value":"$0.00","subunit_to_unit":100},"publisher_id":"TERAHYPE+-+AR,+GPS+&+Fantasy+RPG+++Casual+Games","publisher_name":"TERAHYPE - AR, GPS & Fantasy RPG + Casual Games","publisher_profile_url":"/publisher/android/TERAHYPE+-+AR,+GPS+&+Fantasy+RPG+++Casual+Games","rating":4.381758016775515,"rating_breakdown":[4383,3604,10482,28601,78947],"rating_count":126017,"country_release_date":1719446400000,"current_version":"1.8.4","file_size":"Varies with device","first_released_in":["US","IE","AO","CY","CR","LK","RS","LT","LB","BE","AT","BY","SK","PT","BM","PY","NO","LV","DK","OM","EE","GH","CZ","KE","BG","SV","MM","HR","BO","CN","HU","GR","GE","PH","CH","LY","QA","KH","BH","NG","TN","NZ","MT","PA","KZ","DO","HK","IL","SI","FI","KW","MZ","MO","UY","NI","LU","YE","GT","GB","KR","FR","RU","SG","UZ","ID","BR","AE","VN","PL","ES","IT","RO","DE","IN","JP","TH","TR","IQ","UA","NL","MY","AZ","VE","EC","PK","MA","ZA","PE","CA","EG","SA","TW","SE","DZ","AU","CO","MX","AR","CL","BD","BJ","BF","CM","CG","CI","JO","LA","ML","SN","TZ","UG","ZM","ZW"],"minimum_os_version":"8.0","publisher_country":"Czech Republic","recent_release_date":1775088000000,"release_date":1719446400000,"release_status":"REGIONAL_RELEASE","supported_languages":[],"worldwide_release_date":1719446400000,"store_removal_date":null,"cohort_id":null,"worldwide_last_month_revenue":{"unit":"cent","type":"currency","currency":"USD","value":10000000},"worldwide_last_month_downloads":{"unit":"unit","type":"integer","value":40000},"category_rankings":{"app_id":"castle.heroes.tower.defense.kingdom.magic.battle.archer","country":"US","android":{"top_free":{"all_categories":null,"primary_categories":[],"sub_categories":[{"game_casual":null}]},"top_grossing":{"all_categories":null,"primary_categories":[],"sub_categories":[{"game_casual":87}]},"top_paid":null}}}